Hirth, F. (1966). China and the Roman Orient: Researches into their ancient and mediaeval relations as represented in old Chinese records. Paragon Book Reprint Corp.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hirth, Friedrich. China and the Roman Orient: Researches into Their Ancient and Mediaeval Relations as Represented in Old Chinese Records. New York: Paragon Book Reprint Corp, 1966.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hirth, Friedrich. China and the Roman Orient: Researches into Their Ancient and Mediaeval Relations as Represented in Old Chinese Records. Paragon Book Reprint Corp, 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.